Idea for bolognese pasta gratin

tomato 36.8% , starch 23.7% , sale da cucina iodato 10.6%? , Gemüsepulver 6.4%? , maltodextrin 6.4% , yeast extract 6.4% , sugar 5.7% , sunflower oil 2.1% , herb 1.0% , E160c 0.5% , protéines de bleé 0.3%? , flavouring 0.1%? , white pepper 0.1%

? — listed for this product but not on the label in this language; recipes can differ by market.